Asus ZenFone 8 Flip vs Samsung Galaxy S21+ Specs Comparison

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

6.7 inches

Resolution:

2400 x 1080 pixels, 20:9 ratio, 395 PPI

2400 x 1080 pixels, 20:9 ratio, 393 PPI

Technology:

AMOLED

Dynamic AMOLED

Refresh rate:

90Hz

120Hz (adaptive)

Screen-to-body:

84.25 %

88.63 %

Peak brightness:

1000 cd/m2 (nit)

1300 cd/m2 (nit)

Features:

HDR support, Scratch-resistant glass (Corning Gorilla Glass 6), Ambient light sensor, Proximity sensor

HDR support, Scratch-resistant glass (Corning Gorilla Glass Victus), Ambient light sensor, Proximity sensor

Hardware

System chip:

Qualcomm Snapdragon 888 SM8350 (5 nm)

Qualcomm Snapdragon 888 (5 nm)

Processor:

Octa-core, 2840 MHz, Kryo 680, 64-bit

Octa-core, 1x 2.84GHz Kryo 680 + 3x 2.42GHz Kryo 680 + 4x 1.80GHz Kryo 680, 64-bit

GPU:

Adreno 660

RAM:

8GB LPDDR5

Internal storage:

128GB (UFS 3.1)

128GB (UFS 3.0), not expandable

Storage expansion:

microSDXC up to 2048 GB

Device type:

Smartphone

OS:

Android (11), Zen 8 UI

Android (13, 12, 11), Samsung One UI

Battery

Capacity:

5000 mAh

4800 mAh

Type:

Not user replaceable

Li - Polymer, Not user replaceable

Charging:

Qualcomm Quick Charge 4

Qualcomm Quick Charge 2.0, USB Power Delivery, Samsung Adaptive Fast Charging, Qi and Powermat wireless charging, Reverse wireless charging

Max charge speed:

Wired: 30.0W

Wired: 25.0W; Wireless: 15.0W

Camera

Rear:

Triple camera, Doubles as a selfie camera

Triple camera

Main camera:

64 MP (PDAF)

12 MP (OIS, PDAF)

Specifications:

F1.8; 27 mm; 1/1.7"; 1.6 μm

F1.8; 26 mm; 1/1.76"; 1.8 μm

Second camera:

8 MP (Telephoto)

64 MP (Telephoto, OIS, PDAF)

Specifications:

Optical zoom: 3.0x; Focal Length: 80 mm

Aperture size: F2.0; Focal Length: 29 mm; Sensor size: 1/1.7"; Pixel size: 0.8 μm

Third camera:

12 MP (Ultra-wide, Autofocus)

12 MP (Ultra-wide, PDAF)

Specifications:

Aperture size: F2.2; Focal Length: 14 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Aperture size: F1.8; Focal Length: 13 mm; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Flash:

Dual LED

LED

Video recording:

7680x4320 (8K UHD) (30 fps), 3840x2160 (4K UHD) (120 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (480 fps)

7680x4320 (8K UHD) (24 fps), 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features:

HDR, Time-lapse video, Picture-taking during video recording, EIS

OIS, HDR, Hyperlapse, Video light, EIS

Front:

10 MP (PDAF, HDR)

Video capture:

3840x2160 (4K UHD) (60 fps)

Design

Dimensions:

6.50 x 3.04 x 0.38 inches (165.04 x 77.28 x 9.6 mm)

6.35 x 2.98 x 0.31 inches (161.5 x 75.6 x 7.8 mm)

Weight:

8.11 oz (230.0 g)

7.13 oz (202.0 g)

Materials:

Back: Glass (Corning Gorilla Glass 3); Frame: Aluminum

Back: Glass (Corning Gorilla Glass Victus); Frame: Aluminum

Resistance:

Water, Dust; IP68

Biometrics:

2D Face unlock, In-screen fingerprint

2D Face unlock, Ultrasonic in-screen fingerprint

Keys:

Right: Volume control, Lock/Unlock key

Colors:

Galactic Black, Glacier Silver

Phantom silver, Black, Violet

Cellular

5G:

n1, n2, n3, n5, n7, n8, n12, n20, n28, n38, n77, n78, SA, NSA

n2, n5, n12, n25, n41, n66, n71, n77, n260, n261, SA, NSA, Sub-6, mmWave

4G (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 18(800 Lower), 19(800 Upper), 20(800 DD), 26(850+), 28(700 APT)

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 13(700 c), 14(700 PS), 18(800 Lower), 19(800 Upper), 20(800 DD), 25(1900+), 26(850+), 28(700 APT), 30(2300 WCS), 66(AWS-3), 71(600)